Located at 3760 Riley St in San Diego, CrossFit Fortius stands out as a premier destination for individuals seeking a dynamic and supportive fitness experience. This gym offers a multitude of CrossFit programs that cater to both beginners and seasoned athletes. With a philosophy centered around community and personal growth, CrossFit Fortius ensures a welcoming environment complemented by highly skilled coaches and well-structured workouts.


  • Coaches are knowledgeable and approachable.
  • Programs cater to all levels, from beginners to advanced athletes.
  • The community is supportive and inclusive.
  • Workouts are well-structured and varied daily.
  • Facility is spacious and well-equipped.
  • Visible improvement in fitness noted by members.
  • Offers a friendly atmosphere that feels like home.
  • Coaches provide 1:1 attention during workouts.
  • Facility location is convenient for local members.
  • Open daily with extensive hours to accommodate various schedules.


  • May be intimidating for new members initially.
  • Being a specialized gym, it might not cater to those uninterested in CrossFit.
  • No mention of membership pricing or fees in the reviews.

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Rating Stats


out of 5.0

1 reviews
9 reviews
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Reviews (10)


Wonderful gym and wonderful people! I walked in as a total beginner, and was able to learn so much. I highly recommend for anyone looking to try out CrossFit for the first time.


During my vacation, I had the opportunity to drop in at CrossFit Fortius, and it was an incredible experience! The coaches were welcoming, the facility was top-notch, and the community was friendly and supportive. The workout was challenging and well-structured, leaving me feeling energized and accomplished. If you're in the area and looking for a great CrossFit gym, I highly recommend checking out CrossFit Fortius!


I visited this gym when I came to San Diego for the weekend and I had a great experience! The coach was very nice, playful, encouraging, and corrected form. The community was also very welcoming. Anytime I visit San Diego, I will be coming here to get my CrossFit fix!


After moving across country finding a new gym, especially in an area where you know absolutely no one can be super intimidating but that all changed the second I stepped foot into CrossFit Fortius. I’ve been to many gyms before and when I say nothing compares to fortius… NOTHING seriously compares to fortius and its community!Whether it’s your first day or you’ve been going there for years the community always has their arms wide open to whoever walks into that door!The coaches are incredible and do a fantastic job of going over skills and technique when needed. The workouts vary from day to day which keeps things fun and exciting and for the first time I’ve seen a noticeable improvement in my fitness journey due to their incredible programming!I’m beyond grateful to have found a gym that not only created a better, stronger and healthier version of myself but a place I got to call home with friends who became family ♥️💪🏻🏋🏼‍♀️


I dropped in a couple times over Memorial Day weekend. Emailed them a question and they got right back to me. Great gym, people were welcoming. Coach Willie ran a great class, one of the best coaches I have been around in my 12 years of doing CrossFit.


CrossFit Fortius has been a game changer. I’ve been a member for 4+ years and can’t imagine life without it. The program works for everyone. They have scaled levels and levels to test your limits. The coaches are knowledgeable and care about what they are doing so you’ll see them take the time to work with each member 1:1 throughout the workouts. If your thinking about CrossFit or even fitness, I 100% recommend dropping in for a class and you’ll see what I mean.


The coaches here are incredible! They have honestly all surpassed my expectations, and they have consistently helped me progress in my fitness. In particular, Coach Silas Wolz is a fantastic coach and an amazing person to learn from. In addition, the community at Fortius is very supportive and inclusive to every person and their unique fitness journeys.


Dropped in while here on vacation. They have pretty much every piece of equipment you would want in a CrossFit gym. The space is very open as well.The coach did a great job explaining the workout and helping us do the movements with good form.I have dropped in to a lot of gyms and this is probably one of my favorite ones in San Diego.


My husband has started recently going to this CrossFit and loves it, he invited me to join him for a class and I enjoyed the class taught by Jesse. Well explained workouts, clean facility and spacious. Highly recommend it to anyone looking for a good workout!


I have been a member of CrossFit Fortius since 2016 for a multitude of reasons. The facility is fantastic, the coaches are knowledgeable, fun, and inviting, and the location is an awesome perk as I now have one gym near home and one gym near work for the same membership! When I was younger, I thought I showed up to the gym to train, but I now realize I show up for the community. Well, you won't find a better one in the functional fitness area in San Diego than Fortius!

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Frequently Asked Questions

Except the peak hours, this place remains quite free or moderately crowded.

This business has a rating of 4.8-star.

This business has 10 reviews.

The address is: 3760 Riley St, San Diego, CA 92110, United States .

The contact number is +1 619-494-3088

This service is listed under Gym .

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